A magnitude ML 1.0 earthquake occured in region: 2 km N Trevi (PG), on
and geographic coordinates (lat, lon) 42.8980, 12.7570 at 10 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Trevi | PG | 2 | 8469 | 8469 |
Foligno | PG | 8 | 57155 | 65624 |
Montefalco | PG | 8 | 5679 | 71303 |
Campello sul Clitunno | PG | 9 | 2442 | 73745 |
Castel Ritaldi | PG | 11 | 3278 | 77023 |
Spello | PG | 13 | 8645 | 85668 |
Bevagna | PG | 13 | 5081 | 90749 |
Sellano | PG | 14 | 1079 | 91828 |
Cerreto di Spoleto | PG | 16 | 1075 | 92903 |
Giano dell'Umbria | PG | 16 | 3846 | 96749 |
Gualdo Cattaneo | PG | 16 | 6155 | 102904 |
Vallo di Nera | PG | 17 | 364 | 103268 |
Cannara | PG | 18 | 4305 | 107573 |
Valtopina | PG | 18 | 1398 | 108971 |
Spoleto | PG | 18 | 38218 | 147189 |
Sant'Anatolia di Narco | PG | 19 | 564 | 147753 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2024-02-06 07:03:42 |
42.8983 | 12.7568 | 10 | 2024-02-06 08:16:50 |
Sala Sismica INGV-Roma | 125063501 |
Field | Value |
---|---|
Time (UTC) | 2024-02-06 07:03:42 ± 0.12 |
Latitude | 42.8983 ± 0.0054 |
Longitude | 12.7568 ± 0.0098 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125063501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 859 |
Semi-minor axis of confidence ellipse (meter) | 452 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 250 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 860.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 180 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36153 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 125063501 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-06 08:16:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SGG.HHZ. | 2024-02-06T07:04:31.87 | 3.0 | undecidable | manual | Sg | 7.51 | 0 | |||
IV.VVLD.HHZ. | 2024-02-06T07:03:53.26 | 3.0 | undecidable | manual | Pn | 0.44 | 0 | |||
IV.FDMO.HHZ. | 2024-02-06T07:03:53.62 | 0.6 | undecidable | manual | S | 60 | 30.8469 | 50 | 0.22 | 63 |
IV.NRCA.HHZ. | 2024-02-06T07:03:52.81 | 0.6 | undecidable | manual | S | 104 | 29.9478 | 50 | -0.34 | 61 |
IV.GAVE.HNZ. | 2024-02-06T07:03:52.67 | 0.6 | undecidable | manual | S | 154 | 25.4523 | 50 | 0.72 | 55 |
IV.LNSS.HHZ. | 2024-02-06T07:03:50.10 | 0.3 | undecidable | manual | P | 145 | 40.1265 | 50 | -0.12 | 94 |
IV.CESI.HHZ. | 2024-02-06T07:03:49.74 | 0.6 | undecidable | manual | S | 45 | 16.872 | 121 | 0.38 | 62 |
IV.ASSB.HHZ. | 2024-02-06T07:03:49.84 | 0.6 | undecidable | manual | S | 334 | 17.871 | 120 | 0.17 | 65 |
ZO.PDN12.EHZ. | 2024-02-06T07:03:49.01 | 0.6 | undecidable | manual | S | 123 | 15.6732 | 123 | 0 | 67 |
IV.MML1.EHZ. | 2024-02-06T07:03:48.48 | 0.3 | undecidable | manual | P | 36 | 29.5482 | 50 | -0.11 | 96 |
IV.FDMO.HHZ. | 2024-02-06T07:03:48.76 | 1.0 | negative | manual | P | 60 | 30.8469 | 50 | -0.04 | 33 |
IV.NRCA.HHZ. | 2024-02-06T07:03:48.37 | 0.6 | negative | manual | P | 104 | 29.9478 | 50 | -0.29 | 62 |
IV.GAVE.HNZ. | 2024-02-06T07:03:48.04 | 0.3 | undecidable | manual | P | 154 | 25.4523 | 50 | 0.08 | 98 |
ZO.PDN12.EHZ. | 2024-02-06T07:03:46.11 | 0.3 | undecidable | manual | P | 123 | 15.6732 | 123 | -0.16 | 98 |
IV.CESI.HHZ. | 2024-02-06T07:03:46.43 | 0.3 | negative | manual | P | 45 | 16.872 | 121 | -0.04 | 100 |
IV.ASSB.HHZ. | 2024-02-06T07:03:46.44 | 0.6 | negative | manual | P | 334 | 17.871 | 120 | -0.21 | 64 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.2 | 0.00013550000000000001 | 0.42 | AML | other | m | 2024-02-06T07:03:50.48 |
IV.ASSB.HHE. | ML:1.1 | 0.0001115 | 0.56 | AML | other | m | 2024-02-06T07:03:51.61 |
IV.CESI.HHE. | ML:0.9 | 0.00007145 | 0.48 | AML | other | m | 2024-02-06T07:03:51.89 |
IV.ASSB.HHN. | ML:1.2 | 0.000125 | 0.78 | AML | other | m | 2024-02-06T07:03:52.94 |
IV.NRCA.HHN. | ML:0.9 | 0.000039800000000000005 | 0.5 | AML | other | m | 2024-02-06T07:03:53.70 |
IV.NRCA.HHE. | ML:1.0 | 0.00004765 | 1.24 | AML | other | m | 2024-02-06T07:03:54.94 |
IV.FDMO.HHE. | ML:1.0 | 0.0000426 | 1.62 | AML | other | m | 2024-02-06T07:03:54.92 |
IV.FDMO.HHN. | ML:1.1 | 0.00005975 | 1.74 | AML | other | m | 2024-02-06T07:03:55.06 |
IV.MML1.EHE. | ML:0.9 | 0.00003905 | 0.52 | AML | other | m | 2024-02-06T07:03:55.95 |
IV.MML1.EHN. | ML:0.8 | 0.00003185 | 0.46 | AML | other | m | 2024-02-06T07:03:57.10 |